Comedian Sebastian Maniscalco is well known for getting a lot of laughs with his observational comedy. His four-show run at New York’s Madison Square Garden earlier this year, broke records for ticket sales. It was the highest-grossing comedy event in North America, according to Billboard, beating the record set by Dave Chappelle in 2014. Sebastian is getting ready to host the MTV Video Music Awards next week. He joins “CBS This Morning” to discuss how he is preparing for his very first gig as an award show host.